1. 15 Apr, 2016 1 commit
  2. 13 Apr, 2016 1 commit
  3. 12 Apr, 2016 3 commits
  4. 11 Apr, 2016 1 commit
  5. 08 Apr, 2016 1 commit
    • Robbert Krebbers's avatar
      Remove wp_X> tactics and improve wp_finish. · eab6c6c4
      Robbert Krebbers authored
      Since strip_later is doing a good job stripping laters in the conclusion,
      these tactics are thus no longer needed. Also, wp_finish now properly
      converts the result in a primitive viewshift in case it is not a weakestpre.
  6. 29 Mar, 2016 3 commits
  7. 20 Mar, 2016 1 commit
  8. 10 Mar, 2016 5 commits
  9. 07 Mar, 2016 1 commit
    • Ralf Jung's avatar
      Add both non-expansive and contractive functors, and bundle them for the... · 2467bf21
      Ralf Jung authored
      Add both non-expansive and contractive functors, and bundle them for the general Iris instance as well as the global functor construction
      This allows us to move the \later in the user-defined functor to any place we want.
      In particular, we can now have "\later (iProp -> iProp)" in the ghost CMRA.
  10. 05 Mar, 2016 1 commit
  11. 04 Mar, 2016 1 commit
  12. 03 Mar, 2016 1 commit
  13. 02 Mar, 2016 4 commits
  14. 26 Feb, 2016 1 commit
  15. 22 Feb, 2016 6 commits
    • Robbert Krebbers's avatar
      Move global functor construction to its own file and define notations. · 457a11d9
      Robbert Krebbers authored
      And now the part that I forgot to commit.
    • Robbert Krebbers's avatar
      Restraint instance search for global functors. · e0d0f8dd
      Robbert Krebbers authored
      Also, give all these global functors the suffix GF to avoid shadowing
      such as we had with authF.
      And add some type annotations for clarity.
    • Ralf Jung's avatar
      add the infrastructure for Coq to automatically infer the "inG" instances · 95c486ef
      Ralf Jung authored
      I added a new typeclass "inGF" to witness that a particular *functor* is part of \Sigma. inG, in contrast, witnesses a particular *CMRA* to be in there, after applying the functor to "\later iProp".
      inGF can be inferred if that functor is consed to the head of \Sigma, and it is preserved by consing a new functor to \Sigma. This is not the case for inG since the recursive occurence of \Sigma also changes.
      For evry construction (auth, sts, saved_prop), there is an instance infering the respective authG, stsG, savedPropG from an inGF. There is also a global inG_inGF, but Coq is unable to use it.
      I tried to instead have *only* inGF, since having both typeclasses seemed weird. However, then the actual type that e.g. "own" is about is the result of applying a functor, and Coq entirely fails to infer anything.
      I had to add a few type annotations in heap.v, because Coq tried to use the "authG_inGF" instance before the A got fixed, and ended up looping and expanding endlessly on that proof of timelessness.
      This does not seem entirely unreasonable, I was honestly surprised Coq was able to infer the types previously.
    • Ralf Jung's avatar
      provide a closed proof of the client · ead5cad9
      Ralf Jung authored
    • Ralf Jung's avatar
      move a TODO around · 37713a6a
      Ralf Jung authored
    • Robbert Krebbers's avatar
      Use ewp tactic in heap_lang/tests. · afa8efc2
      Robbert Krebbers authored
  16. 21 Feb, 2016 1 commit
  17. 20 Feb, 2016 8 commits